Aspects of data reception in a high performance RFID reader

Author

Vuza, Dan Tudor ; Frosch, Reinhold ; Koeberl, Helmut ; Vladescu, Marian

Author_Institution

Inst. of Math., Bucharest, Romania

fYear

2013

fDate

24-27 Oct. 2013

Firstpage

117

Lastpage

122

Abstract

A new RFID reader for the 13.56 MHz carrier frequency was developed in the framework of the collaboration between Freaquent Frosch Electronics (FE) and the first author. The reader is intended to cover the standards ISO/IEC FDIS 18000 [1], ISO/IEC FCD 15693 [2] and to provide long-range reading as well as inventory of large collections of tags. The reader features a class E switching power amplifier in the transmission path and several means for achieving a high quality signal in the reception path. Our paper will be focused on the procedures we developed for processing, storing and decoding the signal received from tags.

Keywords

power amplifiers; radiofrequency identification; Frosch Electronics; ISO/IEC FCD 15693; ISO/IEC FDIS 18000; RFID reader; class E switching power amplifier; data reception; frequency 13.56 MHz; long-range reading; signal decoding; signal processing; signal storing; Antennas; Correlation; Couplers; Decoding; Envelope detectors; Vectors; RFID; correlation detector; data sampling; directional coupler; reader;

fLanguage

English

Publisher

ieee

Conference_Titel

Design and Technology in Electronic Packaging (SIITME), 2013 IEEE 19th International Symposium for

Conference_Location

Galati

Type

conf

DOI

10.1109/SIITME.2013.6743656

Filename

6743656